HEADER OXIDOREDUCTASE 19-APR-10 3MMH TITLE X-RAY STRUCTURE OF FREE METHIONINE-R-SULFOXIDE REDUCTASE FROM TITLE 2 NEISSERIA MENINGITIDIS IN COMPLEX WITH ITS SUBSTRATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: METHIONINE-R-SULFOXIDE REDUCTASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: FRMSR; COMPND 5 EC: 1.8.4.14; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NEISSERIA MENINGITIDIS; SOURCE 3 ORGANISM_TAXID: 604162; SOURCE 4 STRAIN: 8013; SOURCE 5 GENE: CAX50842, NMV_2074; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: HB101; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PSK KEYWDS OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR A.GRUEZ,M.LIBIAD,S.BOSCHI-MULLER,G.BRANLANT REVDAT 2 18-AUG-10 3MMH 1 JRNL REVDAT 1 19-MAY-10 3MMH 0 JRNL AUTH A.GRUEZ,M.LIBIAD,S.BOSCHI-MULLER,G.BRANLANT JRNL TITL STRUCTURAL AND BIOCHEMICAL CHARACTERIZATION OF FREE JRNL TITL 2 METHIONINE-R-SULFOXIDE REDUCTASE FROM NEISSERIA JRNL TITL 3 MENINGITIDIS. JRNL REF J.BIOL.CHEM. V. 285 25033 2010 JRNL REFN ISSN 0021-9258 JRNL PMID 20489204 JRNL DOI 10.1074/JBC.M110.134528 REMARK 2 REMARK 2 RESOLUTION. 1.25 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0109 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.25 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 70912 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.120 REMARK 3 R VALUE (WORKING SET) : 0.118 REMARK 3 FREE R VALUE : 0.157 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3545 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.25 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.28 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3026 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.00 REMARK 3 BIN R VALUE (WORKING SET) : 0.1700 REMARK 3 BIN FREE R VALUE SET COUNT : 159 REMARK 3 BIN FREE R VALUE : 0.2190 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2564 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 69 REMARK 3 SOLVENT ATOMS : 306 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.94 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.68 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.30000 REMARK 3 B22 (A**2) : -0.03000 REMARK 3 B33 (A**2) : -0.19000 REMARK 3 B12 (A**2) : 0.09000 REMARK 3 B13 (A**2) : 0.08000 REMARK 3 B23 (A**2) : 0.01000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.043 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.043 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.024 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.179 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.982 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.973 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2912 ; 0.023 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 1905 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4025 ; 2.286 ; 1.971 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4671 ; 1.240 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 401 ; 7.406 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 130 ;35.659 ;23.923 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 446 ;12.176 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;17.203 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 456 ; 0.285 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3364 ; 0.012 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 614 ; 0.004 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1811 ; 2.488 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 724 ; 0.865 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2933 ; 3.516 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1101 ; 5.065 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1067 ; 6.800 ; 4.500 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 4817 ; 2.258 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. U VALUES: REFINED INDIVIDUALLY REMARK 4 REMARK 4 3MMH COMPLIES WITH FORMAT V. 3.20, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-APR-10. REMARK 100 THE RCSB ID CODE IS RCSB058729. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-NOV-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.25 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SOLEIL REMARK 200 BEAMLINE : PROXIMA 1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.886 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 75066 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.200 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 84.4 REMARK 200 DATA REDUNDANCY : 8.540 REMARK 200 R MERGE (I) : 0.03900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.9100 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.23 REMARK 200 COMPLETENESS FOR SHELL (%) : 37.4 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.41800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.92 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.01 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 23% MPD, 120 MM MG(CH3COO)2, 100 MM REMARK 280 CACODYLATE, PH 6.25, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 300 REMARK: DIMER REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4620 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13940 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -85.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 475 REMARK 475 ZERO OCCUPANCY RESIDUES REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY. REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE) REMARK 475 M RES C SSEQI REMARK 475 SER B 7 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LYS B 154 CD CE NZ REMARK 480 GLN B 165 CD OE1 NE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH B 221 O HOH B 282 2.14 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OXT ACT A 179 O HOH A 343 1545 2.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ALA A 67 -160.20 -123.42 REMARK 500 ALA B 67 -162.65 -125.27 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 170 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 45 OE1 REMARK 620 2 ALA A 41 O 115.1 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 173 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 PHE A 141 O REMARK 620 2 VAL A 97 O 136.2 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 172 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 145 OD1 REMARK 620 2 GLN A 140 O 108.9 REMARK 620 3 HOH A 232 O 130.8 105.7 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 169 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA B 37 O REMARK 620 2 PHE A 69 O 150.3 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 169 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA A 37 O REMARK 620 2 PHE B 69 O 152.1 REMARK 620 3 GLN A 70 OE1 105.6 73.7 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 171 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 30 O REMARK 620 2 ARG A 159 O 104.5 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 174 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 35 OD1 REMARK 620 2 HOH A 330 O 113.9 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SME A 168 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 169 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 170 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 171 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 172 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 173 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 174 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 175 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MRD A 176 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MRD A 177 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 178 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 179 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SME B 168 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 169 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 170 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MRD B 171 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MRD B 172 DBREF 3MMH A 1 167 UNP C9X208 C9X208_NEIM8 1 167 DBREF 3MMH B 1 167 UNP C9X208 C9X208_NEIM8 1 167 SEQRES 1 A 167 MET HIS ALA LEU HIS PHE SER ALA SER ASP LYS ALA ALA SEQRES 2 A 167 LEU TYR ARG GLU VAL LEU PRO GLN ILE GLU SER VAL VAL SEQRES 3 A 167 ALA ASP GLU THR ASP TRP VAL ALA ASN LEU ALA ASN THR SEQRES 4 A 167 ALA ALA VAL LEU LYS GLU ALA PHE GLY TRP PHE TRP VAL SEQRES 5 A 167 GLY PHE TYR LEU VAL ASP THR ARG SER ASP GLU LEU VAL SEQRES 6 A 167 LEU ALA PRO PHE GLN GLY PRO LEU ALA CYS THR ARG ILE SEQRES 7 A 167 PRO PHE GLY ARG GLY VAL CYS GLY GLN ALA TRP ALA LYS SEQRES 8 A 167 GLY GLY THR VAL VAL VAL GLY ASP VAL ASP ALA HIS PRO SEQRES 9 A 167 ASP HIS ILE ALA CYS SER SER LEU SER ARG SER GLU ILE SEQRES 10 A 167 VAL VAL PRO LEU PHE SER ASP GLY ARG CYS ILE GLY VAL SEQRES 11 A 167 LEU ASP ALA ASP SER GLU HIS LEU ALA GLN PHE ASP GLU SEQRES 12 A 167 THR ASP ALA LEU TYR LEU GLY GLU LEU ALA LYS ILE LEU SEQRES 13 A 167 GLU LYS ARG PHE GLU ALA SER ARG GLN ALA VAL SEQRES 1 B 167 MET HIS ALA LEU HIS PHE SER ALA SER ASP LYS ALA ALA SEQRES 2 B 167 LEU TYR ARG GLU VAL LEU PRO GLN ILE GLU SER VAL VAL SEQRES 3 B 167 ALA ASP GLU THR ASP TRP VAL ALA ASN LEU ALA ASN THR SEQRES 4 B 167 ALA ALA VAL LEU LYS GLU ALA PHE GLY TRP PHE TRP VAL SEQRES 5 B 167 GLY PHE TYR LEU VAL ASP THR ARG SER ASP GLU LEU VAL SEQRES 6 B 167 LEU ALA PRO PHE GLN GLY PRO LEU ALA CYS THR ARG ILE SEQRES 7 B 167 PRO PHE GLY ARG GLY VAL CYS GLY GLN ALA TRP ALA LYS SEQRES 8 B 167 GLY GLY THR VAL VAL VAL GLY ASP VAL ASP ALA HIS PRO SEQRES 9 B 167 ASP HIS ILE ALA CYS SER SER LEU SER ARG SER GLU ILE SEQRES 10 B 167 VAL VAL PRO LEU PHE SER ASP GLY ARG CYS ILE GLY VAL SEQRES 11 B 167 LEU ASP ALA ASP SER GLU HIS LEU ALA GLN PHE ASP GLU SEQRES 12 B 167 THR ASP ALA LEU TYR LEU GLY GLU LEU ALA LYS ILE LEU SEQRES 13 B 167 GLU LYS ARG PHE GLU ALA SER ARG GLN ALA VAL HET SME A 168 10 HET MG A 169 1 HET MG A 170 1 HET MG A 171 1 HET MG A 172 1 HET MG A 173 1 HET MG A 174 1 HET MG A 175 1 HET MRD A 176 8 HET MRD A 177 8 HET ACT A 178 4 HET ACT A 179 4 HET SME B 168 10 HET MG B 169 1 HET MG B 170 1 HET MRD B 171 16 HET MRD B 172 8 HETNAM SME METHIONINE SULFOXIDE HETNAM MG MAGNESIUM ION HETNAM MRD (4R)-2-METHYLPENTANE-2,4-DIOL HETNAM ACT ACETATE ION FORMUL 3 SME 2(C5 H11 N O3 S) FORMUL 4 MG 9(MG 2+) FORMUL 11 MRD 4(C6 H14 O2) FORMUL 13 ACT 2(C2 H3 O2 1-) FORMUL 20 HOH *306(H2 O) HELIX 1 1 ASP A 10 ASP A 28 1 19 HELIX 2 2 ASP A 31 GLY A 48 1 18 HELIX 3 3 ARG A 82 GLY A 92 1 11 HELIX 4 4 ASP A 99 HIS A 103 5 5 HELIX 5 5 ASP A 142 ALA A 166 1 25 HELIX 6 6 ASP B 10 ASP B 28 1 19 HELIX 7 7 ASP B 31 GLY B 48 1 18 HELIX 8 8 ARG B 82 GLY B 92 1 11 HELIX 9 9 ASP B 99 HIS B 103 5 5 HELIX 10 10 ASP B 142 VAL B 167 1 26 SHEET 1 A 6 ARG A 77 PRO A 79 0 SHEET 2 A 6 GLU A 63 GLN A 70 -1 N LEU A 64 O ILE A 78 SHEET 3 A 6 TRP A 51 ASP A 58 -1 N ASP A 58 O GLU A 63 SHEET 4 A 6 ARG A 126 SER A 135 -1 O ASP A 132 N GLY A 53 SHEET 5 A 6 SER A 115 SER A 123 -1 N LEU A 121 O GLY A 129 SHEET 6 A 6 VAL A 95 VAL A 97 -1 N VAL A 97 O GLU A 116 SHEET 1 B 6 ARG B 77 PRO B 79 0 SHEET 2 B 6 GLU B 63 GLN B 70 -1 N LEU B 64 O ILE B 78 SHEET 3 B 6 TRP B 51 ASP B 58 -1 N ASP B 58 O GLU B 63 SHEET 4 B 6 ARG B 126 SER B 135 -1 O ASP B 132 N GLY B 53 SHEET 5 B 6 SER B 115 SER B 123 -1 N LEU B 121 O GLY B 129 SHEET 6 B 6 VAL B 95 VAL B 97 -1 N VAL B 97 O GLU B 116 SSBOND 1 CYS A 75 CYS A 109 1555 1555 2.12 SSBOND 2 CYS B 75 CYS B 109 1555 1555 2.19 LINK OE1 GLU A 45 MG MG A 170 1555 1555 2.73 LINK O PHE A 141 MG MG A 173 1555 1555 2.75 LINK OD1 ASP A 145 MG MG A 172 1555 1555 2.76 LINK O ALA B 37 MG MG B 169 1555 1555 2.76 LINK O ALA A 37 MG MG A 169 1555 1555 2.77 LINK O PHE A 69 MG MG B 169 1555 1555 2.80 LINK O THR A 30 MG MG A 171 1555 1555 2.82 LINK O PHE B 69 MG MG A 169 1555 1555 2.83 LINK O GLN A 140 MG MG A 172 1555 1555 2.86 LINK OD1 ASN A 35 MG MG A 174 1555 1555 2.86 LINK OD1 ASN B 35 MG MG B 170 1555 1555 2.88 LINK O VAL A 97 MG MG A 173 1555 1555 2.90 LINK O ARG A 159 MG MG A 171 1555 1555 2.92 LINK OD1BASP A 62 MG MG A 175 1555 1555 2.92 LINK OE1 GLN A 70 MG MG A 169 1555 1555 2.95 LINK O ALA A 41 MG MG A 170 1555 1555 3.00 LINK MG MG A 172 O HOH A 232 1555 1555 2.72 LINK MG MG A 174 O HOH A 330 1555 1555 2.89 SITE 1 AC1 13 TRP A 51 TYR A 55 ILE A 78 GLY A 83 SITE 2 AC1 13 VAL A 84 CYS A 85 HIS A 106 ILE A 107 SITE 3 AC1 13 CYS A 109 GLU A 116 ASP A 132 ASP A 134 SITE 4 AC1 13 HOH A 327 SITE 1 AC2 3 ALA A 37 GLN A 70 PHE B 69 SITE 1 AC3 6 LEU A 4 ALA A 41 VAL A 42 GLU A 45 SITE 2 AC3 6 PRO B 72 LEU B 73 SITE 1 AC4 5 THR A 30 ASP A 31 TRP A 32 ASN A 35 SITE 2 AC4 5 ARG A 159 SITE 1 AC5 5 LYS A 11 TRP A 49 GLN A 140 ASP A 145 SITE 2 AC5 5 HOH A 232 SITE 1 AC6 6 VAL A 97 GLY A 98 SER A 115 ALA A 139 SITE 2 AC6 6 GLN A 140 PHE A 141 SITE 1 AC7 5 VAL A 25 ASN A 35 ASN A 38 HOH A 330 SITE 2 AC7 5 THR B 76 SITE 1 AC8 2 ASP A 62 PHE A 80 SITE 1 AC9 4 ARG A 77 PRO A 79 HOH A 212 HOH A 239 SITE 1 BC1 4 THR A 94 HOH A 298 LEU B 147 TYR B 148 SITE 1 BC2 7 GLY A 48 TRP A 49 PHE A 50 SER A 135 SITE 2 BC2 7 GLU A 136 HOH A 267 HOH A 277 SITE 1 BC3 6 HIS A 5 GLU A 17 HOH A 200 HOH A 253 SITE 2 BC3 6 HOH A 343 VAL B 167 SITE 1 BC4 13 TRP B 51 TYR B 55 ILE B 78 GLY B 83 SITE 2 BC4 13 VAL B 84 CYS B 85 HIS B 106 ILE B 107 SITE 3 BC4 13 CYS B 109 GLU B 116 ASP B 132 ASP B 134 SITE 4 BC4 13 HOH B 239 SITE 1 BC5 3 PHE A 69 ALA B 37 GLN B 70 SITE 1 BC6 5 THR A 76 VAL B 25 ASN B 35 ASN B 38 SITE 2 BC6 5 HOH B 260 SITE 1 BC7 8 MET A 1 SER B 24 ALA B 27 CYS B 75 SITE 2 BC7 8 ARG B 77 PRO B 79 ARG B 82 HOH B 203 SITE 1 BC8 3 TYR A 148 THR B 94 ALA B 146 CRYST1 39.320 39.480 52.250 104.17 105.16 100.50 P 1 2 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.025432 0.004714 0.008770 0.00000 SCALE2 0.000000 0.025761 0.008345 0.00000 SCALE3 0.000000 0.000000 0.020843 0.00000